package com.jingxi.portal.service;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.jingxi.common.pojo.JingXiResult;
import com.jingxi.portal.pojo.CartItem;

public interface CartService {
	JingXiResult addCartItem(long itemId,int num,HttpServletRequest request,HttpServletResponse response);
	
	List<CartItem> getCartItemList(HttpServletRequest request);
	
	JingXiResult deleteCartItem (long itemId,HttpServletRequest request,HttpServletResponse response);
}
